Riccardo marked his first start for the club in style at the Etihad Stadium last month, with his award-winning moment coming 22 minutes into the contest.
Thomas Partey played a quickly-taken free-kick down the left channel for Gabriel Martinelli to race onto, and he edged into the area before pulling the ball back to the Italian defender.
Without hesitation, he whipped a first-time left-footed effort towards goal, and watched it sail out of the reach of Ederson and whistle into the top corner, sending the travelling Gooners wild.
That goal was also a contender for the Premier League’s best strike of the month, and is certain to be up there in the voting for our seasonal award.